Today, despite watching others do this for years, I've finally started using it for its intended purpose: modifying photographs to create images that don't exist in real life. I guess you can infer by my tone that I'm not a huge fan of photo manipulation, and you'd be correct. There's a fine line between photography and art and I feel wholesale manipulation of the image to create something that cannot be captured in whole, within the camera, as dishonest. However, I draw that line at profitability. If you're profiting from a reputation as a photographer while creating digital art and misrepresenting it as a photograph, I take issue with that. If you're creating art for the sake of it and representing it as such, for profit or not, I have no problem. The gray area is of course the line between reality and art. What I did, while photorealistic, is what I would classify as art because you couldn't recreate my result in a single photograph.
A week before the Fremont hike, I grabbed a Shimoda Designs Explore 40 kit from Glazer's Camera. After transferring my gear from the LowePro to the Shimoda, I weighed it and it came out to only 24 lbs. Once I fully loaded the pack with extra clothes, food, water and the extra photography gear needed, it topped 42 lbs. Despite the extra weight, and with a pair of hiking poles, I made it up and down the mountain with my back in far better condition than the previous 2 weekends.